Dieli, James
Current rating: 1543
Record: 6-4-3
| Grand Prix Cleveland 2019 (RNA limited) | starting rating: 1524 | |||
| round | table | opponent (rating) | result | Δrating |
| 1sealed | 117 | Martinson, Daniel (1500) | Lost 0-2 | -191505 |
| 2sealed | 406 | Doshi, Vivek (1577) | Won 2-0 | +201525 |
| 3sealed | 395 | Dickens, Scott (1501) | Won 2-0 | +171542 |
| 4sealed | 353 | Chen, James [AUS] (1569) | Lost 0-2 | -171525 |
| 5sealed | 417 | Malisiak, Ryne (1388) | Won 2-1 | +151540 |
| 6sealed | 272 | Robertson, Demetria (1533) | Lost 1-2 | -181522 |
| 7sealed | 298 | He, Brandon (1653) | Won 2-0 | +211543 |
| average opponent: 1532record: 4-3 | new rating: 1543 | |||
| Grand Prix Memphis 2019 (RNA standard) | starting rating: 1500 | |||
| round | table | opponent (rating) | result | Δrating |
| 1standard | 19 | Platz, Griffin (1500) | Won 2-1 | +181518 |
| 2standard | 142 | Plantz, Ian (1783) | Draw 1-1 | +51523 |
| 3standard | 223 | Manacsa, Rodelio (1517) | Won 2-0 | +181541 |
| 4standard | 124 | Delgado, Alex (1555) | Draw 1-1 | 01541 |
| 5standard | 216 | Wong, Gary (1765) | Draw 1-1 | +41545 |
| 6standard | 269 | Bryant, Stephen (1380) | Lost 0-2 | -211524 |
| average opponent: 1583record: 2-1-3 | new rating: 1524 | |||